--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/mussipobserver.h	Thu Dec 17 08:44:37 2009 +0200
@@ -0,0 +1,61 @@
+/*
+* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  The observer class for monitoring SIP profiles.
+*
+*/
+
+
+#ifndef MMUSSIPOBSERVER_H
+#define MMUSSIPOBSERVER_H
+
+#include <e32std.h>
+#include <sipobserver.h>
+
+/**
+*  @publishedAll
+*  @released
+*
+*  The observer class for monitoring SIP profiles.
+*  Class must be implemented by the user in order to
+*  observe changes in the SIP profiles.
+*/
+class MMusSipObserver : public MSIPObserver
+    {
+public: // from MSIPObserver
+
+    /**
+    * A SIP request has been received from the network.
+    * This function is called when the SIP request was received using such
+    * an IAP, for which the application has not created a CSIPConnection
+    * object.
+    * @pre aTransaction != 0
+    * @param aIapId The IapId from which the SIP request was received.
+    * @param aTransaction contains local address, remote address of a SIP
+    *        message, as well as optional SIP message method, headers and
+    *        body. The ownership is transferred.
+    */
+    virtual void IncomingRequest( TUint32 /*aIapId*/,
+                                  CSIPServerTransaction* /*aTransaction*/ ) { }
+
+    /**
+    * The received SIP request time-outed and it is invalid i.e. cannot be used
+    * anymore.
+    * This will be called if the user fails to create a SIP connection and
+    * does not send an appropriate SIP response.
+    * @param aTransaction The time-outed transaction.
+    */
+    virtual void TimedOut(CSIPServerTransaction& /*aTransaction*/ ) { }
+    };
+
+#endif // MMUSSIPOBSERVER_H